The challenge

Composing multi-step on-chain transactions normally means writing scripts. Non-technical traders needed a drag-and-drop canvas that still compiles into verified, executable KeeperHub workflows.

The approach

Built an interactive node canvas on React Flow paired with an AST compiler that turns visual blocks into on-chain strategy payloads. KeeperHub holds the Turnkey-backed signing wallet, so the frontend never signs a transaction itself.

What we did

• //001Drag-and-drop strategy builder canvas
• //002One-click KeeperHub strategy deployment
• //003Historical backtesting & slippage simulator
• //004Headless onboarding and API key management

The outcome

Gained deep knowledge of visual canvas optimisation, custom graph execution engines, and compiler design for Web3 protocols.